Wiza vs Grammarly
Wiza
- Platform: B2B prospecting and CRM
- Best For: Sales teams and lead generation
- Strength: Real-time verified contacts and monitoring
- Users: 3+ users
Starting at $49/month
Grammarly
- Platform: Writing across 1M+ apps and sites
- Best For: Professionals and teams improving communication
- Strength: AI-driven grammar, tone, and generative writing
- Users: Not specified
Starting at €12/member/month (billed annually)
Table of Contents
At a Glance
Core Functionality
| Feature | Wiza | Grammarly |
|---|---|---|
| Contact Data Enrichment | ✓ Real-time verified emails and phones for 850M+ contacts | ✗ Not applicable |
| Grammar and Spelling Checks | ✗ Not applicable | ✓ Advanced checks across 400+ rules with contextual suggestions |
| Job-Change Monitoring | ✓ Continuous tracking and alerts for CRM updates | ✗ Not applicable |
| Tone Detection | ✗ Not applicable | ✓ Analyzes message tone for recipient perception |
| Generative AI Writing | ✗ Not applicable | ✓ Drafting, rewriting, and ideation with AI prompts and agents |
Data and Verification
| Feature | Wiza | Grammarly |
|---|---|---|
| Email Verification | ✓ Built-in 99%+ deliverability, pay-only-for-valid model | ✗ Not applicable |
| Plagiarism Detection | ✗ Not applicable | ✓ Checks against billions of web pages and databases |
| Company Enrichment (Revenue, Headcount) | ✓ 40+ data points including funding and tech stack | ✗ Not applicable |
| AI-Generated Text Detection | ✗ Not applicable | ✓ For academic and compliance use cases |
Integrations and Accessibility
| Feature | Wiza | Grammarly |
|---|---|---|
| CRM Integrations (Salesforce, HubSpot) | ✓ One-click with 40+ tools including Zapier | ✗ Not applicable for CRM |
| Browser and App Extensions | ✓ Chrome extension for LinkedIn and web prospecting | ✓ Works across browsers, desktop, mobile, and Office apps |
| API Access | ✓ Enterprise-grade API for custom integrations | ✗ Not publicly available |
| Style Guides and Brand Tones | ✗ Not applicable | ✓ Enforces organization-wide writing standards |
Analytics and Monitoring
| Feature | Wiza | Grammarly |
|---|---|---|
| Team Analytics | ✓ Tracks usage and performance across users | ✓ Effective Communication Score and ROI reporting (Enterprise) |
| Job-Change Alerts | ✓ Real-time notifications for prospect updates | ✗ Not applicable |
| Writing Performance Insights | ✗ Not applicable | ✓ Analytics on clarity, tone, and engagement |
Security and Compliance
| Feature | Wiza | Grammarly |
|---|---|---|
| Enterprise Security | ✓ Compliance and API access for enterprises | ✓ SAML SSO, SCIM, DLP, and BYOK |
| Data Privacy Controls | ✓ Enterprise-grade for contact data handling | ✓ Managed mode and advanced audit logs |
Pricing Comparison
Wiza starts at $49/month for basic prospecting, with tiers scaling for unlimited data and teams. Grammarly offers a free tier and starts at €12/member/month annually for Pro features. Wiza's pricing emphasizes data volume and integrations, while Grammarly focuses on per-user writing enhancements.
Wiza
Free (Annual Individual)
$0/month
Occasional prospecting
- 20 emails per month
- 5 phone numbers per month
Starter (Monthly)
$49/month
Individual starters needing basic data
- 100 emails per month ($0.15 extra)
- 20 phone numbers per month ($0.35 extra)
- Team analytics
Email + Phone (Monthly)
$199/month
High-volume individual users
- 500 emails per month ($0.15 extra)
- 500 phone numbers per month ($0.35 extra)
- Team analytics
Team Plan (Annual)
$399/month
Teams with 3+ users
- Unlimited emails and phones
- CRM integrations
- API access, advanced fields
- Dedicated success manager
Enterprise
Custom
Large-scale operations
- Custom limits and integrations
- Enterprise security and onboarding
Grammarly
Free
€0/month
Basic writing checks
- Basic grammar, spelling, punctuation
- Tone detection
- 100 AI prompts/month
Pro (Annual)
€12/member/month
Individuals needing full writing support
- Advanced clarity, tone, rewrites
- Plagiarism and AI detection
- 2,000 AI prompts/month
- Style guides and brand tones
Pro (Monthly)
€30/member/month
Short-term or flexible users
- Same as Annual Pro
Enterprise
Custom
Teams and organizations
- Unlimited AI prompts
- SSO, DLP, custom roles
- ROI reporting and onboarding
Education / Institutional Plans (Indicative)
From $25/month (institutional) or $50/year/seat (education)
Academic users
- Seat-based pricing with discounts
- Advanced writing for students/faculty
Feature Deep Dive
Prospecting and Data Enrichment
Wiza
Strengths
- Real-time search and filtering for 850M+ contacts
- Verified emails/phones with 99% deliverability
- 40+ enrichment points like revenue and headcount
- Chrome extension for LinkedIn/web prospecting
- Wiza Monitor for job-change alerts
Workflow
Search prospects → Enrich data → Verify emails → Export to CRM → Monitor changes
Grammarly
Limitations
- No data enrichment or prospecting capabilities
Wiza dominates in B2B prospecting with comprehensive contact data and monitoring, ideal for sales pipelines. Grammarly has no equivalent features, making it irrelevant for data-driven lead gen.
Writing and Communication Tools
Wiza
Limitations
- No native writing or content generation features
Grammarly
Strengths
- Grammar, spelling, punctuation across 400+ rules
- Tone detection, clarity, and conciseness suggestions
- Generative AI for drafting/rewriting with prompts
- Plagiarism and AI text detection
- Style guides and brand tones for consistency
Workflow
Write in any app → Get real-time suggestions → Adjust tone/clarity → Detect issues → Finalize
Grammarly is unmatched for enhancing written communication, from emails to reports. Wiza lacks any writing tools, so teams may need both for prospecting outreach.
Integrations and Workflow Connectivity
Wiza
Strengths
- One-click with Salesforce, HubSpot, Pipedrive, Outreach, Zapier
- API for custom data enrichment
- Chrome extension for seamless web/LinkedIn use
- CSV import/export for flexibility
Limitations
- Advanced integrations in higher tiers
Grammarly
Strengths
- Seamless across 1M+ apps, browsers, desktop, mobile
- Office and email integrations
- Enterprise SSO and provisioning
Limitations
- No CRM-specific integrations
Wiza excels in sales/CRM integrations for data flow, while Grammarly integrates broadly for writing in any tool. Use Wiza for prospect data pipelines, Grammarly for communication enhancement.
Analytics and Performance Tracking
Wiza
Strengths
- Team usage and performance analytics
- Job-change monitoring alerts
- Export and enrichment tracking
Limitations
- Focused on data usage, not communication metrics
Grammarly
Strengths
- Effective Communication Score
- Writing analytics for teams
- ROI reporting on communication impact (Enterprise)
Limitations
- No prospecting or data monitoring
Wiza provides sales-focused monitoring for leads, while Grammarly tracks writing quality. Complementary for teams combining prospecting with polished outreach.
Use Case Comparison
B2B Sales Team Prospecting
Wiza 🏆
Excellent
Real-time verified contacts, job monitoring, and CRM integrations streamline lead gen and follow-up.
Best Plan: Team Plan ($399/month)
Score: 10/10
Grammarly
Good
Improves email and pitch writing, but lacks data tools.
Best Plan: Pro (€12/month)
Score: 6/10
Content Marketer Writing Outreach
Wiza
Fair
Enriches target lists but no writing support.
Best Plan: Starter ($49/month)
Score: 5/10
Grammarly 🏆
Excellent
Tone, clarity, and generative AI perfect for marketing copy.
Best Plan: Pro (€12/month)
Score: 10/10
Recruiter Sourcing Candidates
Wiza 🏆
Excellent
Verified contacts and job monitoring for candidate outreach.
Best Plan: Email + Phone ($199/month)
Score: 9/10
Grammarly
Fair
Helps with job descriptions and emails, but no sourcing.
Best Plan: Pro (€12/month)
Score: 4/10
Customer Support Team
Wiza
Poor
Not designed for support communications.
Best Plan: Not suitable
Score: 2/10
Grammarly 🏆
Excellent
Enhances response clarity and tone for better customer interactions.
Best Plan: Enterprise (Custom)
Score: 9/10
Academic or Student Writer
Wiza
Poor
Irrelevant for academic writing.
Best Plan: Not suitable
Score: 1/10
Grammarly 🏆
Excellent
Plagiarism detection, citations, and clarity for essays.
Best Plan: Education Plan ($50/year/seat)
Score: 10/10
Revenue Ops for CRM Hygiene
Wiza 🏆
Excellent
Automates enrichment and updates to keep CRM clean.
Best Plan: Team Plan ($399/month)
Score: 10/10
Grammarly
Fair
May help with internal docs, but no data tools.
Best Plan: Pro (€12/month)
Score: 3/10
Professional Email and Doc Writer
Wiza
Fair
Provides contacts for emails, but no editing.
Best Plan: Starter ($49/month)
Score: 5/10
Grammarly 🏆
Excellent
Real-time corrections and tone adjustments for emails/docs.
Best Plan: Pro (€12/month)
Score: 10/10
Account-Based Marketing Team
Wiza 🏆
Excellent
Targeted contact lists and enrichment for ABM campaigns.
Best Plan: Enterprise (Custom)
Score: 9/10
Grammarly
Good
Brand tones for consistent messaging.
Best Plan: Enterprise (Custom)
Score: 7/10
Solo Entrepreneur Prospecting
Wiza
Good
Affordable data for outreach, but caps on free/starter.
Best Plan: Starter ($49/month)
Score: 7/10
Grammarly 🏆
Excellent
Free tier sufficient for basic writing needs.
Best Plan: Free (€0/month)
Score: 8/10
Enterprise with Compliance Needs
Wiza
Good
Security for data handling.
Best Plan: Enterprise (Custom)
Score: 8/10
Grammarly 🏆
Excellent
DLP, audit logs, and AI detection for compliance.
Best Plan: Enterprise (Custom)
Score: 10/10
Sales Enablement for Outreach
Wiza 🏆
Excellent
Verified data reduces bounces in campaigns.
Best Plan: Team Plan ($399/month)
Score: 10/10
Grammarly
Good
Polishes sales scripts and emails.
Best Plan: Pro (€12/month)
Score: 7/10
Remote Team Communication
Wiza
Fair
Team analytics, but focused on data.
Best Plan: Team Plan ($399/month)
Score: 4/10
Grammarly 🏆
Excellent
On-brand writing across tools for distributed teams.
Best Plan: Enterprise (Custom)
Score: 9/10
Pros and Cons
Wiza
Pros
- Real-time verified contact data reduces bounce rates
- Wiza Monitor automates job-change tracking
- Chrome extension for easy LinkedIn prospecting
- Strong database coverage exceeding competitors
- Built-in verification with pay-only-for-valid
- Deep CRM integrations and API access
- Team analytics for performance tracking
- Enterprise security and free utilities
Cons
- Focuses on data, not engagement or writing
- Chrome reliance may not suit restricted environments
- Advanced features require higher plans
- Export caps on annual plans for high-volume
- No content generation for outreach
Grammarly
Pros
- Broad integration across apps and devices
- Contextual grammar, tone, and clarity suggestions
- Generative AI for efficient drafting
- Plagiarism and AI detection for integrity
- Style guides and brand tones for teams
- Free tier with solid basics
- Enterprise controls like SSO and DLP
- ROI reporting on communication impact
Cons
- Advanced features behind paid walls
- Pro pricing high for light users
- Enterprise opaque, needs sales contact
- Heavy interface for quick tasks
- AI prompt limits on lower plans
- No prospecting or data tools
Final Verdict
Wiza and Grammarly target different aspects of professional workflows: Wiza for data-driven B2B prospecting and lead management, Grammarly for elevating written communication. They complement each other in sales/marketing stacks but don't overlap directly.
Choose Wiza for prospecting and data needs in sales pipelines. Opt for Grammarly to improve writing quality across communications. For full outreach workflows, integrate both: use Wiza to find leads and Grammarly to craft messages.
Overall Scores
Wiza
Lead Generation: 10/10
Value: 7/10
Grammarly
Value: 9/10
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